[core] move from microsecond precision timestamp to integer second precision

1 files changed, 2 insertions, 6 deletions

diff --git a/src/mbgl/util/http_header.cpp b/src/mbgl/util/http_header.cpp
index cfc43991b7..dceb331a3f 100644
--- a/src/mbgl/util/http_header.cpp
+++ b/src/mbgl/util/http_header.cpp
@@ -25,12 +25,8 @@ CacheControl CacheControl::parse(const std::string& value) {
     return result;
 }
 
-optional<SystemTimePoint> CacheControl::toTimePoint() const {
-    // Round trip through time_t to truncate fractional seconds.
-    return maxAge
-        ? SystemClock::from_time_t(SystemClock::to_time_t(
-            SystemClock::now() + std::chrono::seconds(*maxAge)))
-        : optional<SystemTimePoint>();
+optional<Timestamp> CacheControl::toTimePoint() const {
+    return maxAge ? util::now() + Seconds(*maxAge) : optional<Timestamp>{};
 }
 
 } // namespace http